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HAILONG ZHANGJIAGANG IND CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    80,434
  • Filing trend
    ⇩ 100.0%
About

HAILONG ZHANGJIAGANG IND CO LTD has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, machine tools and chemical engineering are FREDERIC RANDLE, MIKUTAY CORP and XU HUIXIN.

Patent filings in countries

World map showing HAILONG ZHANGJIAGANG IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HAILONG ZHANGJIAGANG IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tian Zhilin 20
#2 Gao Linhua 20
#3 Cai Lixin 20

Latest patents

Publication Filing date Title
CN107401934A A kind of titanium cooling tube
CN107421169A A kind of titanium for condenser cools down pipe device
CN107388853A Heat exchanger based on titanium dish pipe
CN107449312A A kind of spiral titanium cooling tube
CN107335257A A kind of stainless steel pipes filter
CN107388878A A kind of titanium cooling tube mechanism of fixation
CN107436104A It is a kind of to be easily installed fixed titanium cooling tube
CN107363722A A kind of titanium tube end grinding head
CN107378682A A kind of titanium tube end sanding apparatus
CN107356147A A kind of titanium tube for the heat energy that is recycled
CN107388855A A kind of Novel Titanium pipe in pipe
CN107442608A A kind of titanium tube tube wall correcting device
CN107344307A A kind of titanium tube inner wall grinding device
CN107421359A A kind of titanium tube heat exchanger for improving rate of heat exchange
CN107421361A A kind of Mini-type heat exchanger
CN107448711A A kind of titanium tube connector
CN107421378A A kind of composite titanium heat exchanger tube
CN107345774A A kind of titanium tube for heat exchanger
CN107472840A A kind of titanium tube carrier
CN107378376A A kind of titanium tube repairing device